CN208282511U - Battery apparatus for baking - Google Patents
Battery apparatus for baking Download PDFInfo
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- CN208282511U CN208282511U CN201820863878.1U CN201820863878U CN208282511U CN 208282511 U CN208282511 U CN 208282511U CN 201820863878 U CN201820863878 U CN 201820863878U CN 208282511 U CN208282511 U CN 208282511U
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- vertical plate
- battery
- baking
- plate
- battery apparatus
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
This application involves battery apparatus for baking.The battery apparatus for baking includes bottom plate；Vertical plate, the vertical plate is upwardly extended from the bottom plate, the vertical plate and the bottom plate surround more battery accommodating spaces jointly, the vertical plate includes the first vertical plate and the second vertical plate, the relatively described second vertical plate activity setting of first vertical plate, more battery accommodating spaces are placed within for each battery contacting one another.When pyrotoxin discharges heat, heat transfer can be carried out between each battery placed by stacking, without each battery is contacted with pyrotoxin, to save the quantity of pyrotoxin, save the occupied space of pyrotoxin, and then the space placed in battery apparatus for baking for battery is increased, improve the production capacity and compatibility of battery apparatus for baking.
Description
Technical field
This application involves energy storage device processing technique field more particularly to a kind of battery apparatus for baking.
Background technique
New energy lithium electricity industry has welcome the epoch of high speed development, and lithium battery will become the main power of 21 century electric car
One of power supply.In lithium battery manufacturing process, it is important one that the water content in battery pole piece is reduced by vacuum bakeout
Process.
Currently, roasting plant heating method is mainly include the following types: Cycling hot-blast heating, short distance radiant type are heated and connect
Touch heating.Wherein, contact heating is directly to contact battery surface using heating board, and temperature uniformity is good, baking cycle is short,
The deep favor by cell production companies.
Existing contact battery apparatus for baking uses two-sided clipping heating, and two panels adds each row's battery need to set
Hot plate clamping, the usage quantity of heating plate is more, and the space utilization rate in apparatus for baking is caused to reduce, once battery number when baking
Amount is reduced, and directly results in production capacity reduction；On the other hand, since heating plate quantity is more, when every piece of heating plate open or close clamps
Moving range it is limited, the battery of small range thickness can only be compatible with, if the thickness of battery changes greatly, apparatus for baking
Needing to be transformed could use, and remodel poor compatibility to product.
Utility model content
This application provides a kind of battery apparatus for baking, and production capacity and compatibility can be improved.
A kind of battery apparatus for baking, comprising:
Bottom plate；
Vertical plate, the vertical plate are upwardly extended from the bottom plate,
The vertical plate and the bottom plate surround more battery accommodating spaces jointly, and the vertical plate includes that the first vertical plate and second are vertical
Plate, the relatively described second vertical plate activity setting of first vertical plate, more battery accommodating spaces supply each electricity contacting one another
Pond is placed within.
It optionally, further include the movable component for driving the first vertical plate movement,
The movable component include transmission connection power output portion and transmission connection portion, the transmission connection portion with it is described
The connection of first vertical plate, to increase or reduce more battery accommodating spaces,
The vertical plate adjacent with first vertical plate offers accommodating chamber, and the transmission connection portion is installed on the receiving
It is intracavitary.
Optionally, further include guidance set, the guidance set be arranged to the equidirectional movement of the first vertical plate, it is described
Guidance set is installed in the accommodating chamber.
Optionally, the inside table of the guidance set and the transmission connection portion without departing from the thickness direction of the vertical plate
Face, the inner surface is towards more battery accommodating spaces.
Optionally, the guidance set includes guide rod and guide pad, and the guide pad is movably connected on the guide rod, described
Guide rod is set to second vertical plate for offering the accommodating chamber, and the transmission connection portion is via the guide pad and described the
The transmission connection of one vertical plate.
Optionally, the accommodating chamber runs through second vertical plate along the thickness direction of second vertical plate.
It optionally, further include the positive stop strip for being set to the bottom plate, more battery accommodating spaces are by positive stop strip circle
It is fixed to accommodate subspace at multiple more batteries.
Optionally, the positive stop strip is removably connected to the bottom plate, accommodates subspace to adjust more batteries
Size.
Optionally, the positive stop strip is arranged to be slidably matched with the bottom plate, accommodates subspace to adjust more batteries
Size.
Optionally, at least one of the vertical plate and the bottom plate are arranged to heating board.
Technical solution provided by the present application can achieve it is following the utility model has the advantages that
This application provides a kind of battery apparatus for baking, wherein the battery apparatus for baking has more battery accommodating spaces, more
A battery thermal conductive contact each other in more battery accommodating spaces, when pyrotoxin discharges heat, stack placement each battery it
Between can carry out heat transfer, without contacting each battery with pyrotoxin, to save the quantity of pyrotoxin, save
The occupied space of pyrotoxin, and then the space placed in battery apparatus for baking for battery is increased, improve battery baking
The production capacity and compatibility of device.
It should be understood that the above general description and the following detailed description are merely exemplary, this can not be limited
Application.
Detailed description of the invention
Fig. 1 is the schematic diagram that battery apparatus for baking provided by the embodiments of the present application loads battery；
Fig. 2 is the schematic diagram of battery apparatus for baking part-structure provided by the embodiments of the present application；
Fig. 3 is the schematic diagram of battery apparatus for baking unloaded battery provided by the embodiments of the present application；
Fig. 4 is the bottom view of battery apparatus for baking provided by the embodiments of the present application；
Fig. 5 is the left view of battery apparatus for baking provided by the embodiments of the present application.
Appended drawing reference:
1- battery apparatus for baking；
10- bottom plate；
100- sliding slot；
20- vertical plate；
The first vertical plate of 200-；
2002- inner panel；
2004- outside plate；
The second vertical plate of 202-；
2020- accommodating chamber；
2022- substrate；
2024- add-in card；
30- movable component；
300- transmission connection portion；
302- fixing seat；
40- guidance set；
400- guide rod；
402- guide pad；
50- positive stop strip；
60- circuit board；
The first probe of 600-；
The second probe of 602-；
70- temperature collecting module；
2- battery.
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the application
Example, and together with specification it is used to explain the principle of the application.
Specific embodiment
The application is described in further detail below by specific embodiment and in conjunction with attached drawing.
It should be noted that the nouns of locality such as "upper", "lower" described in the embodiment of the present application, "left", "right" are with attached drawing
Shown in angle come what is be described, should not be construed as the restriction to the embodiment of the present application.In addition, within a context, it is also necessary to
Understand, when mentioning an element and being connected to another element "upper" or "lower", can not only be connected directly between another
Perhaps "lower" can also be indirectly coupled to another element "upper" or "lower" by intermediary element for one element "upper".
This application provides a kind of battery apparatus for baking, the apparatus for baking is for heating battery, to remove the water in pole piece
Point.
Specifically, referring to FIG. 1, the battery apparatus for baking 1 includes bottom plate 10 and upwardly extends from bottom plate 10 multiple vertical
Plate 20, each vertical plate 20 surround the more battery accommodating spaces for holding battery 2 with bottom plate 10 jointly.
1 side of battery apparatus for baking shown in Fig. 1 has opening, and in baking process, battery 2 is naked from the open-mouth
It is exposed to outside, but when, it should be appreciated that the structure for the battery apparatus for baking 1 that the application proposes is not limited only to this, for example, also
Cover board can be set in open-mouth, which is closed with lid.
In the embodiment shown in fig. 1, bottom plate 10 is set as square floor, and in five vertical plates 20, four vertical plates 20 are two-by-two
It is oppositely disposed in the edge of square floor 10, a vertical plate 20 is set to the middle part of bottom plate 10, so that the battery dries
There are two more battery accommodating spaces for the tool of roasting device 1.
" middle part " mentioned here refers to surrounding a region including 10 center of bottom plate, is not limited only to bottom plate
The position of 10 centers.
Further, in multiple vertical plates 20, including the first vertical plate 200 and the second vertical plate 202, the first vertical plate 200 opposite second
202 activity setting of vertical plate.Wherein, positioned at the edge of bottom plate 10 and two opposite vertical plates 20 be the first vertical plate 200, and remaining
Vertical plate 20 is then arranged to the second vertical plate 202, and the second vertical plate 202 can be fixed with opposed bottom 10.In this way, two the first vertical plates 200
Opposite second vertical plate, 202 activity, so that it may realize increasing of the battery accommodating space more than two on the activity direction of the first vertical plate 200
Big and reduction, to meet the baking demand of differently sized batteries.
In alternate embodiment, the second vertical plate 202 can also be arranged to mobilizable vertical plate, it is understood that be the
The activity of two vertical plate opposed bottom 10, in order to realize increase and reduction of more battery accommodating spaces on multi-direction.
Heating board can be set into one or more of bottom plate 10 and vertical plate 20, using the fever as battery apparatus for baking
Baking efficiency is improved in source.Vertical plate 20 can be the first vertical plate 200, is also possible to the second vertical plate 202, is not construed as limiting herein to this.
Heat-generating pipe can be arranged in the inside of bottom plate 10 and vertical plate 20 in a kind of embodiment, after heat-generating pipe is powered, bottom plate 10
Be formed as pyrotoxin with vertical plate 20；Silicone rubber heating sheet etc. can also be arranged in another embodiment in bottom plate 10 and vertical plate 20.
In each more battery accommodating spaces, multiple batteries 2 can be stacked and be placed, contacted each other, in each vertical plate
Under the action of 20 chucking power, each electricity of placement is stacked when pyrotoxin discharges heat with the close contact between realizing
Heat transfer can be carried out between pond 2, without each battery is contacted with pyrotoxin, so that the quantity of pyrotoxin is saved,
The occupied space of pyrotoxin is saved, and then increases the space placed in battery apparatus for baking 1 for battery 2, is improved
The production capacity and compatibility of battery apparatus for baking 1.
It should be noted that in the above description, bottom plate 10 is not limited only to using square floor, also, vertical plate 20
Quantity can also be reasonably selected according to the shape of bottom plate 10 and the quantity of battery 2.It is readily comprehensible, hold in more batteries
The quantity of the battery 2 that stacks in space received increases, and heat conduction efficiency can be declined, at this point it is possible to increase the number of vertical plate 20
Amount, and the control of the quantity for the battery 2 being placed between two vertical plates 20 is advisable 2~6.
Referring to FIG. 2, battery apparatus for baking 1 further includes movable component 30, the first vertical plate 200 can pass through movable component 30
Driving is with opposite second vertical plate, 202 activity, and a kind of embodiment, movable component 30 includes the power output portion of transmission connection (in figure
It is not shown) and transmission connection portion 300, wherein power output portion is as dynamic component is made, and transmission connection portion 300 is as transmitting power
Connecting component, power output portion is connect via transmission connection portion 300 with the first vertical plate 200.
Particularly, accommodating chamber 2020 can be offered on second vertical plate 202 adjacent with first vertical plate 200, be driven
Interconnecting piece 300 can be installed in accommodating chamber 2020.Readily comprehensible, 2020 one side of accommodating chamber can play the role of storage,
Reduce the occupied exterior space in transmission connection portion 300, improves the compactedness of battery apparatus for baking 1；On the other hand, accommodating chamber
2020 can also reduce the connection distance in transmission connection portion 300 and the first vertical plate 200, shorten drive path, improve transmission efficiency.
In a kind of selectable embodiment, power output portion can be set to rotating electric machine, and transmission connection portion 300 is set as
Ball screw assembly, specifically can be using the screw rod and threaded connector of transmission connection, wherein the rotation of threaded connector is certainly
It is limited by spending, when rotating electric machine drives screw rod rotation, then threaded connector can be moved along screw rod to drive the first vertical plate 200
Do straight reciprocating.
Movable component 30 further includes fixing seat 302, and the output shaft of rotating electric machine is supported by fixing seat 302, output shaft
End is provided with the snap-in structure to match with screw rod, to realize the transmitting of power.In the present embodiment, output shaft is provided with card
Slot, screw rod are provided with the snib being pierced by along the radial direction of screw rod, and snib is embedded in the rigid connection that the two is realized in card slot.
Certainly, the embodiment of movable component 30 is not limited to scheme described above, for example, it is also possible to using straight-line electric
Machine and the first vertical plate 200 are sequentially connected.
In addition, movable component 30 can be set in the second vertical plate when 202 opposed bottom of the second vertical plate, 10 activity setting
202, it is interfered when the movement of the first vertical plate 200 to avoid driving.
The defects of first vertical plate 200 is easy to appear movement bite due to offset in active procedure, for this purpose, the battery toasts
Device 1 further includes guidance set 40, and guide function may be implemented in guidance set 40, can be more swimmingly vertical with respect to second
Plate 202 is mobile.
Specifically, guidance set 40 can be set into have with the equidirectional active strokes of the first vertical plate 200, that is,
It says, in the transmission direction in transmission connection portion 300, increases the guidance set 40 of movement in parallel, in this way, being different from the
On the moving direction of one vertical plate 200, the freedom degree of the first vertical plate 200 is further limited, so that the first vertical plate 200 is in movement side
Upward stability improves, and mobile smoothness improves.
And further, guidance set 40 can also be installed in accommodating chamber 2020, on the one hand can make full use of accommodating chamber
2020 space；On the other hand the occupied exterior space of guidance set 40 can be reduced, further increases the compactedness of structure.
In the embodiment shown in Figure 2, guidance set 40 includes guide rod 400 and guide pad 402, guide pad 402 and guide rod
400 are flexibly connected, for example, it may be being slidably connected, wherein it is two opposite to be supported on accommodating chamber 2020 for the both ends of guide rod 400
Side wall, guide pad 402 are moved along the extending direction of guide rod 400, also, guide pad 402 is connect with the first vertical plate 200, and transmission connects
Socket part 300 is connect with guide pad 402.After being arranged in this way, when the threaded connector in transmission connection portion 300 is moved along screw rod, lead
Equidirectional movement also is generated relative to guide rod 400 to block 402, the two parallel motion is realizing that the first vertical plate 200 opposite second is vertical
Plate 202 is movable at the same time it can also be ensured that the first vertical plate 200 balance in the direction of movement, reduces offset.
Guidance set 40 can be respectively set in the two sides up and down in transmission connection portion 300, in addition, for first vertical plate
For 200, movable component 30 and guidance set 40 can be respectively set at the both ends of first vertical plate 200.
In addition, in order to avoid being interfered when the first vertical plate 200 is mobile with guidance set 40 and transmission connection portion 300, this
In application, the thickness direction of guidance set 40 and transmission connection portion 300 in accommodating chamber 2020 without departing from the second vertical plate 202
Inner surface, the inner surface is towards more battery accommodating spaces.That is, guidance set 40 and transmission connection portion 300 are not
Can occupy for battery place more battery accommodating spaces, in this way, between the first vertical plate 200 and the second vertical plate 202 can there are compared with
Small gap, the first vertical plate 200 can be extended longer towards the second vertical plate 202, so that the more battery accommodating spaces formed
It can also be relatively large.
In addition, accommodating chamber 2020 can also run through second vertical plate 202 along the thick bottom direction of second vertical plate 202, also
It is to say, accommodating chamber 2020 is set as through-hole, rather than blind hole, perforative accommodating chamber 2020 can be convenient realization transmission connection portion
300 with the installation of guidance set 40, also, it is convenient for safeguarding.
It should be noted that the second vertical plate 202 can be set to the two boards being stacked, one is substrate 2022, separately
One be add-in card 2024, wherein substrate 2022 than add-in card 2024 closer to battery 2, in this way, substrate 2022 may be used as sending out
Hot plate, add-in card 2024 then may be used as support plate, that is, accommodating chamber 2020 can be opened in add-in card 2024.
As shown in figure 3, the battery apparatus for baking 1 further includes the positive stop strip 50 for being set to bottom plate, more battery accommodating spaces by
Positive stop strip 50 is defined as multiple more batteries and accommodates subspace, it is understood that is that positive stop strip 50 divides more battery accommodating spaces
Subspace is accommodated at multiple more batteries, in this way, being contained in the battery that each more batteries accommodate subspace due to the setting of positive stop strip 50
Between there are gaps, rather than be closely spaced together, can be convenient manipulator fetching battery 2 in this way.
In a kind of embodiment, positive stop strip 50 can be connected to bottom plate 10 by the way of being detachably connected, in this manner it is possible to
Very easily change fixation position of the positive stop strip 10 on bottom plate 10, and then very easily adjusts more batteries and accommodate the big of subspace
It is small, so as to place various sizes of battery 2.
Further, it is also possible to which sliding slot 100 is arranged on bottom plate 10, and positive stop strip 50 is set and is slidably matched with sliding slot 100, this
Sample, after releasing being fixedly connected of positive stop strip 50 and bottom plate 10, positive stop strip 50 can be in a manner of being slidably matched from bottom plate 10
It is moved at another position at one position, facilitates the position for realizing 50 opposed bottom 10 of positive stop strip mobile.
With continued reference to FIG. 3, the first vertical plate 200 also may include the two boards being stacked, one is inner panel 2002, separately
One is outside plate 2004, wherein inner panel 2002 is than outside plate 2004 closer to battery 2.In this embodiment, inner panel 2002 can be set
It is set to heating board, outside plate 2004 can be set to the stiffening plate of inner panel 2002, to avoid inner panel 2002 in the process for clamping battery
In deform.
Outside plate 2004 can be set to engraved structure, while improving the intensity of inner panel 2002, can also mitigate entire
The weight of first vertical plate 200.
As shown in Fig. 4 to Fig. 5, battery apparatus for baking further includes circuit board 60 and temperature collecting module 70, and circuit board 60 is set
It is placed in the lower surface of bottom plate 10,600 integrated heating plate power firestreak of the first probe card, 602 integrated heating plate electricity of the second probe card
Source zero curve and ground line signals line etc., are connected by the power probe contact on equipment rack, and temperature collecting module 70 is adopted in real time
Collect temperature of heating plate signal.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (10)
1. a kind of battery apparatus for baking characterized by comprising
Bottom plate；
Vertical plate, the vertical plate are upwardly extended from the bottom plate,
The vertical plate and the bottom plate surround more battery accommodating spaces jointly, and the vertical plate includes the first vertical plate and the second vertical plate,
The relatively described second vertical plate activity setting of first vertical plate, more battery accommodating spaces are put for each battery contacting one another
It is disposed within.
2. battery apparatus for baking according to claim 1, which is characterized in that further include that first vertical plate is driven to act
Movable component,
The movable component includes the power output portion and transmission connection portion of transmission connection, the transmission connection portion and described first
Vertical plate connection, to increase or reduce more battery accommodating spaces,
Second vertical plate adjacent with first vertical plate offers accommodating chamber, and the transmission connection portion is installed on the receiving
It is intracavitary.
3. battery apparatus for baking according to claim 2, which is characterized in that it further include guidance set, the guidance set
It is arranged to be installed in the accommodating chamber with the equidirectional movement of the first vertical plate, the guidance set.
4. battery apparatus for baking according to claim 3, which is characterized in that the guidance set and the transmission connection portion
Without departing from the inner surface of the thickness direction of second vertical plate, the inner surface is towards more battery accommodating spaces.
5. battery apparatus for baking according to claim 3, which is characterized in that the guidance set includes guide rod and guiding
Block, the guide pad are movably connected on the guide rod, and the guide rod is set to second vertical plate for offering the accommodating chamber,
The transmission connection portion is sequentially connected via the guide pad and first vertical plate.
6. according to the described in any item battery apparatus for baking of claim 2-5, which is characterized in that the accommodating chamber is along described second
The thickness direction of vertical plate runs through second vertical plate.
7. battery apparatus for baking according to any one of claims 1 to 5, which is characterized in that further include being set to the bottom
The positive stop strip of plate, more battery accommodating spaces are defined as multiple more batteries by the positive stop strip and accommodate subspace.
8. battery apparatus for baking according to claim 7, which is characterized in that the positive stop strip is removably connected to described
Bottom plate, to adjust the size that more batteries accommodate subspace.
9. battery apparatus for baking according to claim 7, which is characterized in that the positive stop strip is arranged to sliding with the bottom plate
Dynamic cooperation, to adjust the size that more batteries accommodate subspace.
10. battery apparatus for baking according to any one of claims 1 to 5, which is characterized in that the vertical plate and the bottom
At least one of plate is arranged to heating board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820863878.1U CN208282511U (en) | 2018-06-05 | 2018-06-05 | Battery apparatus for baking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820863878.1U CN208282511U (en) | 2018-06-05 | 2018-06-05 | Battery apparatus for baking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208282511U true CN208282511U (en) | 2018-12-25 |
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ID=64706766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820863878.1U Active CN208282511U (en) | 2018-06-05 | 2018-06-05 | Battery apparatus for baking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208282511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110567238A (en) * | 2018-06-05 | 2019-12-13 | 宁德时代新能源科技股份有限公司 | Battery baking device |
-
2018
- 2018-06-05 CN CN201820863878.1U patent/CN208282511U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110567238A (en) * | 2018-06-05 | 2019-12-13 | 宁德时代新能源科技股份有限公司 | Battery baking device |
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